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Magic fastcommand script
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#### EXPERIMENTAL | |
# Requires fzf | |
# Paste this in .bashrc | |
# The default command file id ~/.commands | |
COMMANDS_FILE="~/.commands" | |
__best_command__(){ | |
local cmd | |
shopt -u nocaseglob nocasematch | |
# cmd=$(cat $COMMANDS_FILE | fzf --height 50% | command grep '^ *[0-9]') && | |
cmd=$(cat $COMMANDS_FILE | fzf --height 50%) | |
sed 's/^ *\([0-9]*\)\** *//' <<< "$cmd" | sed 's/.*\t//' | |
} | |
__save_command__(){ | |
local save | |
set -o history -o histexpand | |
last_cmd=$(echo `history |tail -n2 |head -n1` | sed 's/[0-9]* //') | |
read -p "Insert brief textual desctiption: " usrin | |
echo "$usrin\t$last_cmd" | |
} | |
bind '"\er": redraw-current-line' | |
bind '"\e^": history-expand-line' | |
bind '"\C-x\C-x": " \C-e\C-u\C-y\ey\C-u`__best_command__`\e\C-e\er\e^"' | |
bind '"\C-x\C-a": "\e echo -e `__save_command__` >> $COMMANDS_FILE \n"' |
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